What are examples of AI that use philosophy derived ontologies?
Excellent question!  I'm currently working on the pre-Socratics as the most basic philosophies for first principles (These philosophers are intriguing for their simplicity and universality, and the "dawn of consciousness", in some conceptions, may be ascribed to the Classical Era.  Linguistically, ancient Greek is fundamental to meaning in the West.)

However, I was pointed at this very interesting blog post "Algorithms of the Mind" which has some useful links, and discusses Kant, which you may find useful.